What is the bus fire host

    Used for receiving the fire signal and start the fire alarm device. The device can also be used to indicate that the fire site and record the relevant information. By sending device to start the fire alarm fire alarm signal or by automatic fire extinguishing control device to start the automatic fire extinguishing equipment and integrated fire control equipment. The proper operation of the automatic monitoring system and the specific fault give sound and light alarm.

Characteristics of folding edit this paragraph

1) and start the fire alarm device used for receiving the fire signal. The device can also be used to indicate that the fire site and record the relevant information.

2) can be sent via a fire alarm or by automatic fire extinguishing device to start the fire alarm signal control device to start the automatic fire extinguishing equipment and integrated fire control equipment.

3) the proper operation of the automatic monitoring system and the specific fault give sound and light alarm.

Typical products folding edit this paragraph

1. JB/SAN030 - TB - 242-128 fire alarm controller is fire alarm control unit and Ann company series in a single loop, its address for 128 points, the wall structure, and can meet all kinds of small projects and some big project in a local setting.

The main technical features

1) power supply: ac power source (mains) : rated voltage to 220 v (175 ~ 175 v) spare batteries: model NT12-7.0 (12 v7. 0 ah/hr) 20 2) using the environment temperature: 0 ℃ ~ 42 ℃ relative humidity: 95% or less, no condensation capacity of 3) back to the way: the capacity of a loop address: 128 4) monitor for LCD screen (128 x 64 graphics lattice) 5) overall dimensions (length x width x height) : 370 * 120 * 120 mm6) detecting total lines system: USES twisted-pair, reference model RVS - 2 x1. 5 was

2. JB - Q100GZ2L - LA040B / 242 type fire alarm controller (LianDongXing) (referred to as controller) to perform the national standard GB4717-2005 \"fire alarm controller, GB16806-2006 integrated fire control system. Is taihe Ann launch of a new generation of fire alarm controller series, a multi loop products, in order to adapt to the needs of engineering design, the controller with linkage control function, can be used with other product of form a complete set of taihe Ann company of flexible configuration of the integrated alarm linkage control system, especially suitable for large and medium-sized fire alarm and fire linkage control system integration of the application.

The main technical features

1) power supply: ac power source (mains) : rated voltage to 220 v (175 ~ 175 v) standby power: according to the different points, should configure the standby power of different capacity. 2) using the environment: temperature 0 ℃ ~ 42 ℃ relative humidity: 95% or less, not lon 3) capacity: back to the way: 1 Parts of each loop number: 242 point 4) display: LCD screen (model HY - 320240) 5) overall dimensions (length x width x height) : 420 * 130 * 130 mm6) wiring requirements: 485 communication line and alarm bus, it is best to use twisted-pair RVS2 x 1.0 ㎜ 2 or RVS2 x 1.5 ㎜ 2, when the environment is larger, 485 communication line should consider using RVSP2 x 1.0 ㎜ 2 twisted-pair shielded wire will absolutely not 485 communication lines and telephone lines and alarm bus cloth in the same multi-core cable.